Hi, I am new in Rails, and now i have a problem to take data from more
4 tables in DB
This is my code:
//user model
belongs_to season
belongs_to album
has_many albums
#### ----->
def get_pic
@pic = Picture.where(:album_id => 'Album.album_id' ,
user.where(:culture_id => 'Culture.culture_id')).first
end
### ----->
// Picture model//
belongs_to season
belongs_to album
//Culture model//
has_many pictures
has_one
// album model//
has_many pictures
has_many pictures through => 2011year
has_many pictures through => 2010year
has_many pictures through => 2009year
//2011yea model //
belongs_to picture
//2010yea model //
belongs_to picture
//2009yea model //
belongs_to picture
and i want to to take the image data from PICTURE table
picture_id" INTEGER PRIMARY KEY AUTOINCREMENT NOT NULL,
album_id integer NOT NULL,
culture_id integer NOT NULL,
image binary
my user controller is
def show
@user= User.all
@my= User.get_pic
end
Please help.. i want stuck almost a week,. how i can i take a value
in Picture table.
Plus, i have caused a problem on this code as well
@pic = Picture.where(:album_id => 'Album.album_id' ,
user.where(:culture_id => 'Culture.culture_id')).first
it causes a syntax error
Please help . please help ... thanks thanks
Thanks
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